G06F 11/1666
Where the redundant component is memory or memory area
Official title: {where the redundant component is memory or memory area}
G06F11/1666 (Where the redundant component is memory or memory area) appears on 1,453 US grants and 1,359 published applications in this corpus.
Search patents in G06F- Granted patents
- 1,453
- Published applications
- 1,359
- Assignees
- 421
- Inventors
- 3,082
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 8 | 0 |
| 1990 | 16 | 0 |
| 1991 | 1 | 0 |
| 1992 | 9 | 0 |
| 1993 | 12 | 0 |
| 1994 | 9 | 0 |
| 1995 | 11 | 0 |
| 1996 | 19 | 0 |
| 1997 | 16 | 0 |
| 1998 | 28 | 0 |
| 1999 | 21 | 0 |
| 2000 | 7 | 0 |
| 2001 | 16 | 6 |
| 2002 | 16 | 27 |
| 2003 | 24 | 32 |
| 2004 | 20 | 45 |
| 2005 | 20 | 43 |
| 2006 | 42 | 39 |
| 2007 | 29 | 33 |
| 2008 | 36 | 56 |
| 2009 | 34 | 58 |
| 2010 | 31 | 39 |
| 2011 | 42 | 64 |
| 2012 | 56 | 63 |
| 2013 | 69 | 69 |
| 2014 | 77 | 113 |
| 2015 | 94 | 79 |
| 2016 | 89 | 75 |
| 2017 | 72 | 67 |
| 2018 | 71 | 63 |
| 2019 | 89 | 73 |
| 2020 | 65 | 55 |
| 2021 | 60 | 62 |
| 2022 | 56 | 42 |
| 2023 | 53 | 40 |
| 2024 | 51 | 41 |
| 2025 | 30 | 47 |
| 2026 | 31 | 28 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Securely erasing data on inoperative storage device8 Sep 2026US 12,730,728 B2SanDisk Technologies LLC
- System and method for memory bad block management25 Aug 2026US 12,717,492 B2Samsung Electronics Co., Ltd.
- Flash memory architecture implementing interconnection redundancy18 Aug 2026US 12,711,028 B2
- Handling program failure in zone memory system11 Aug 2026US 12,705,150 B2Micron Technology, Inc.
- Generating a trusted rebuilt appended encoded data slice28 Jul 2026US 12,693,792 B2Pure Storage, Inc.
- Memory device and operating method thereof1 Oct 2026US 2026/0300109 A1Samsung Electronics Co., Ltd.
- Persistent data structure to track and manage ssd defects17 Sep 2026US 2026/0277755 A1Intel NDTM US LLC
- Memory systems and operating methods thereof, readable storage mediums20 Aug 2026US 2026/0244534 A1Yangtze Memory Technologies Co., Ltd.
- Node Fencing In Storage Clusters30 Jul 2026US 2026/0220005 A1
- Method for controlling flash memory module and associated flash memory controller and memory device4 Jun 2026US 2026/0154151 A1Silicon Motion, Inc.
Most cited
By later US patents
- Enhanced raid write hole protection and recovery1,578US 5,774,643 ADigital Equipment Corporation · 1998
- System and method for a reserved memory area shared by all redundant storage controllers1,456US 7,003,688 B1Xiotech Corporation · 2006
- NUMA system with redundant main memory architecture1,366US 6,785,783 B2International Business Machines Corporation · 2004
- Memory back-up system734US 4,654,819 ASequoia Systems, Inc. · 1987
- Shared memory computer networks443US 6,148,377 AMangosoft Corporation · 2000